@article{StrieweKramer2018,
  author    = {Michael Striewe and Matthias Kramer},
  title     = {Empirische Untersuchungen von L{\"u}ckentext-Items zur Beherrschung der Syntax einer Programmiersprache},
  journal   = {Commentarii informaticae didacticae},
  number    = {12},
  pages     = {101 -- 115},
  year      = {2018},
}